windows 10 set app to open files by default

#Windows 10 set app to open files by default how to
#Windows 10 set app to open files by default windows

By default, Windows will handle these cases by providing the user with a link to search for an appropriate app on the store. In some cases the user may not have an app installed to handle the file that you are launching. LaunchOptions->DisplayApplicationPicker = true Ĭoncurrency::task launchFileOperation(Windows::System::Launcher::LaunchFileAsync(file, launchOptions)) GetFileOperation.then((Windows::Storage::StorageFile^ file)Īuto launchOptions = ref new Windows::System::LauncherOptions() LaunchOptions.DisplayApplicationPicker(true) īool success = co_await Windows::System::Launcher::LaunchFileAsync(file, launchOptions) Īuto installFolder = Windows::ApplicationModel::Package::Current->InstalledLocation Ĭoncurrency::task getFileOperation(installFolder->GetFileAsync('images\test.png')) Windows::System::LauncherOptions launchOptions Windows::Foundation::IAsyncAction MainPage::DefaultLaunch()Īuto installFolder ' Path to the file in the app package to launchĭim file = await .InstalledLocation.GetFileAsync(imageFile)ĭim success = await (file) String imageFile = file = await .InstalledLocation.GetFileAsync(imageFile) Path to the file in the app package to launch This example uses the method to launch an image file, test.png, that is included in the app package. LauncherOptions.DesiredRemainingView isn't supported on the mobile device family.Ĭall the (IStorageFile) method to launch the default app. Specify a preference to stay on screen after the launch and request a specific window size.

Launch the specified file with the default handler. LaunchFileAsync(IStorageFile, LauncherOptions) (Windows-only) If no handler is installed on the system, recommend an app in the store to the user. Launch the specified file letting the user pick the handler through the Open With dialog. LaunchFileAsync(IStorageFile, LauncherOptions) These options are described in this chart and in the sections that follow. Windows provides several different options for launching the default handler for a file. If the file is in a known folder, you can use the properties of the class to get a StorageFolder and the GetFileAsync method to get the StorageFile object. If the file is included in the package for your app, you can use the Package.InstalledLocation property to get a object and the method to get the StorageFile object. Get the file objectįirst, get a object for the file.

#Windows 10 set app to open files by default how to

These steps show how to use the API to launch the default handler for a file that your app can't handle itself. For example, e-mail apps receive a variety of file types and need a way to launch these files in their default handlers.

Many apps need to work with files that they can't handle themselves. Learn how to launch the default app for a file.